| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-10-31 | 17.09 | 16.95 | -0.06 | -0.35% | 16.91 | 17.35 | 835201 | 142688.94 | 2.45% |
| 2025-10-30 | 17.42 | 17.01 | -0.40 | -2.30% | 16.96 | 17.42 | 979243 | 167796.78 | 2.87% |
| 2025-10-29 | 16.93 | 17.41 | 0.36 | 2.11% | 16.85 | 17.42 | 1183157 | 203260.55 | 3.47% |
| 2025-10-28 | 17.40 | 17.05 | -0.87 | -4.85% | 16.71 | 17.40 | 2286344 | 388164.94 | 6.70% |
| 2025-10-27 | 18.18 | 17.92 | 0.03 | 0.17% | 17.76 | 18.27 | 984525 | 176930.23 | 2.88% |
| 2025-10-24 | 17.80 | 17.89 | 0.28 | 1.59% | 17.72 | 17.97 | 768624 | 137267.19 | 2.25% |
| 2025-10-23 | 17.30 | 17.61 | 0.14 | 0.80% | 16.96 | 17.62 | 586306 | 101258.25 | 1.72% |
| 2025-10-22 | 17.60 | 17.47 | -0.29 | -1.63% | 17.28 | 17.64 | 553279 | 96677.23 | 1.62% |
| 2025-10-21 | 17.43 | 17.76 | 0.44 | 2.54% | 17.42 | 17.78 | 918955 | 162264.97 | 2.69% |
| 2025-10-20 | 17.27 | 17.32 | 0.42 | 2.49% | 17.13 | 17.67 | 966267 | 168005.28 | 2.83% |
| 2025-10-17 | 18.12 | 16.90 | -0.92 | -5.16% | 16.84 | 18.15 | 1331167 | 229771.88 | 3.90% |
| 2025-10-16 | 18.19 | 17.82 | -0.50 | -2.73% | 17.70 | 18.25 | 946650 | 169675.59 | 2.77% |
| 2025-10-15 | 18.01 | 18.32 | 0.38 | 2.12% | 17.81 | 18.34 | 947877 | 171651.45 | 2.78% |
| 2025-10-14 | 18.99 | 17.94 | -0.98 | -5.18% | 17.90 | 19.06 | 1514216 | 277460.22 | 4.44% |
| 2025-10-13 | 17.59 | 18.92 | 0.33 | 1.78% | 17.59 | 18.98 | 1451406 | 268383.22 | 4.25% |
| 2025-10-10 | 19.90 | 18.59 | -1.41 | -7.05% | 18.50 | 19.92 | 1999796 | 378783.16 | 5.86% |
| 2025-10-09 | 19.19 | 20.00 | 1.08 | 5.71% | 19.01 | 20.23 | 2027632 | 401073.78 | 5.94% |
| 2025-09-30 | 18.61 | 18.92 | 0.40 | 2.16% | 18.54 | 19.34 | 1692113 | 320865.19 | 4.96% |
| 2025-09-29 | 18.39 | 18.52 | 0.26 | 1.42% | 18.20 | 18.99 | 1724444 | 320921.41 | 5.05% |
| 2025-09-26 | 18.13 | 18.26 | 0.06 | 0.33% | 18.02 | 18.86 | 1762929 | 326404.59 | 5.17% |
| 2025-09-25 | 18.16 | 18.20 | 0.05 | 0.28% | 17.80 | 18.36 | 1797814 | 325261.72 | 5.27% |
| 2025-09-24 | 17.24 | 18.15 | 0.91 | 5.28% | 17.02 | 18.40 | 2759983 | 490446.44 | 8.09% |
| 2025-09-23 | 17.80 | 17.24 | 0.06 | 0.35% | 16.85 | 17.97 | 2367042 | 410438.72 | 6.94% |
| 2025-09-22 | 16.99 | 17.18 | 0.44 | 2.63% | 16.49 | 17.37 | 1957748 | 333845.53 | 5.74% |
| 2025-09-19 | 16.80 | 16.74 | -0.15 | -0.89% | 16.60 | 17.01 | 1756606 | 295032.28 | 5.15% |
| 2025-09-18 | 15.71 | 16.89 | 1.10 | 6.97% | 15.66 | 17.37 | 3730626 | 633784.75 | 10.93% |
| 2025-09-17 | 15.59 | 15.79 | 0.14 | 0.89% | 15.51 | 15.84 | 692393 | 108701.45 | 2.03% |
| 2025-09-16 | 15.69 | 15.65 | -0.05 | -0.32% | 15.35 | 15.75 | 997364 | 154934.70 | 2.92% |
| 2025-09-15 | 16.15 | 15.70 | -0.46 | -2.85% | 15.65 | 16.17 | 1045482 | 165570.52 | 3.06% |
| 2025-09-12 | 16.30 | 16.16 | -0.14 | -0.86% | 16.12 | 16.38 | 939820 | 152316.34 | 2.75% |
| 2025-09-11 | 15.98 | 16.30 | 0.35 | 2.19% | 15.76 | 16.32 | 1310998 | 211724.00 | 3.84% |
| 2025-09-10 | 16.01 | 15.95 | 0.07 | 0.44% | 15.86 | 16.22 | 909506 | 145671.89 | 2.66% |
| 2025-09-09 | 16.30 | 15.88 | -0.36 | -2.22% | 15.85 | 16.30 | 915261 | 146643.66 | 2.68% |
| 2025-09-08 | 16.40 | 16.24 | -0.05 | -0.31% | 16.01 | 16.48 | 1105102 | 179209.59 | 3.24% |
| 2025-09-05 | 15.50 | 16.29 | 0.83 | 5.37% | 15.50 | 16.38 | 1848522 | 298915.50 | 5.42% |
| 2025-09-04 | 15.97 | 15.46 | -0.27 | -1.72% | 15.22 | 16.45 | 1284441 | 201948.59 | 3.76% |
| 2025-09-03 | 15.53 | 15.73 | 0.13 | 0.83% | 15.42 | 16.07 | 1034443 | 162767.30 | 3.03% |
| 2025-09-02 | 16.20 | 15.60 | -0.55 | -3.41% | 15.51 | 16.54 | 1395453 | 221550.64 | 4.09% |
| 2025-09-01 | 16.30 | 16.15 | -0.09 | -0.55% | 16.05 | 16.43 | 1065650 | 172359.84 | 3.12% |
| 2025-08-29 | 16.55 | 16.24 | -0.17 | -1.04% | 16.11 | 16.59 | 1113296 | 180932.08 | 3.26% |
| 2025-08-28 | 15.68 | 16.41 | 0.65 | 4.12% | 15.68 | 16.66 | 2268241 | 368838.44 | 6.65% |
| 2025-08-27 | 16.02 | 15.76 | -0.22 | -1.38% | 15.76 | 16.28 | 1511147 | 242350.31 | 4.43% |
| 2025-08-26 | 15.91 | 15.98 | 0.13 | 0.82% | 15.60 | 16.17 | 1447226 | 231193.31 | 4.24% |
| 2025-08-25 | 15.40 | 15.85 | 0.64 | 4.21% | 15.32 | 15.88 | 1625099 | 253942.91 | 4.76% |
| 2025-08-22 | 15.03 | 15.21 | 0.16 | 1.06% | 15.01 | 15.25 | 701269 | 106115.56 | 2.05% |
| 2025-08-21 | 15.29 | 15.05 | -0.25 | -1.63% | 14.95 | 15.31 | 879940 | 132834.78 | 2.58% |
| 2025-08-20 | 15.30 | 15.30 | -0.10 | -0.65% | 15.08 | 15.33 | 807251 | 122823.20 | 2.37% |
| 2025-08-19 | 15.20 | 15.40 | 0.12 | 0.79% | 15.18 | 15.69 | 1104948 | 170130.45 | 3.24% |
| 2025-08-18 | 15.47 | 15.28 | 0.09 | 0.59% | 15.16 | 15.55 | 1146720 | 175497.95 | 3.36% |
| 2025-08-15 | 14.45 | 15.19 | 0.69 | 4.76% | 14.41 | 15.49 | 1891578 | 286793.81 | 5.54% |
| 2025-08-14 | 14.80 | 14.50 | -0.24 | -1.63% | 14.39 | 14.88 | 1042323 | 152523.27 | 3.05% |
| 2025-08-13 | 14.63 | 14.74 | 0.15 | 1.03% | 14.56 | 14.85 | 963298 | 141642.97 | 2.82% |
| 2025-08-12 | 14.52 | 14.59 | 0.06 | 0.41% | 14.43 | 14.65 | 980241 | 142663.22 | 2.87% |
| 2025-08-11 | 14.35 | 14.53 | 0.22 | 1.54% | 14.35 | 14.60 | 1148068 | 166438.61 | 3.36% |
| 2025-08-08 | 14.04 | 14.31 | 0.26 | 1.85% | 13.98 | 14.44 | 1338659 | 191225.72 | 3.92% |
| 2025-08-07 | 14.15 | 14.05 | -0.09 | -0.64% | 13.95 | 14.17 | 617582 | 86679.11 | 1.81% |
| 2025-08-06 | 14.24 | 14.14 | -0.11 | -0.77% | 14.12 | 14.24 | 728653 | 103125.90 | 2.13% |
| 2025-08-05 | 13.96 | 14.25 | 0.31 | 2.22% | 13.96 | 14.40 | 1147587 | 163117.20 | 3.36% |
| 2025-08-04 | 13.96 | 13.94 | -0.08 | -0.57% | 13.80 | 13.96 | 461476 | 64049.74 | 1.35% |
| 2025-08-01 | 13.78 | 14.02 | 0.17 | 1.23% | 13.77 | 14.20 | 693370 | 96968.05 | 2.03% |
| 2025-07-31 | 13.90 | 13.85 | -0.09 | -0.65% | 13.80 | 14.30 | 1135450 | 159757.64 | 3.33% |
| 2025-07-30 | 13.87 | 13.94 | 0.00 | 0.00% | 13.78 | 14.13 | 816219 | 114057.92 | 2.39% |
| 2025-07-29 | 13.90 | 13.94 | -0.03 | -0.21% | 13.78 | 14.00 | 506488 | 70170.57 | 1.48% |
| 2025-07-28 | 13.93 | 13.97 | 0.05 | 0.36% | 13.84 | 14.02 | 404145 | 56327.25 | 1.18% |
| 2025-07-25 | 14.20 | 13.92 | -0.12 | -0.85% | 13.83 | 14.20 | 682508 | 95204.46 | 2.00% |
| 2025-07-24 | 14.30 | 14.34 | 0.07 | 0.49% | 14.20 | 14.34 | 541072 | 77203.12 | 1.59% |
| 2025-07-23 | 14.49 | 14.27 | -0.18 | -1.25% | 14.23 | 14.49 | 499012 | 71622.78 | 1.46% |
| 2025-07-22 | 14.45 | 14.45 | 0.04 | 0.28% | 14.30 | 14.45 | 540788 | 77844.76 | 1.58% |
| 2025-07-21 | 14.12 | 14.41 | 0.34 | 2.42% | 14.07 | 14.42 | 779757 | 111225.37 | 2.28% |
| 2025-07-18 | 14.30 | 14.07 | -0.20 | -1.40% | 14.01 | 14.32 | 626294 | 88272.54 | 1.84% |
| 2025-07-17 | 14.06 | 14.27 | 0.26 | 1.86% | 14.01 | 14.32 | 641892 | 91299.45 | 1.88% |
| 2025-07-16 | 14.06 | 14.01 | -0.05 | -0.36% | 13.98 | 14.16 | 291235 | 40919.55 | 0.85% |
| 2025-07-15 | 14.19 | 14.06 | -0.14 | -0.99% | 14.05 | 14.28 | 393328 | 55640.03 | 1.15% |
| 2025-07-14 | 14.15 | 14.20 | 0.05 | 0.35% | 14.15 | 14.28 | 308615 | 43858.76 | 0.90% |
| 2025-07-11 | 14.24 | 14.15 | -0.09 | -0.63% | 14.13 | 14.26 | 453560 | 64409.11 | 1.33% |
| 2025-07-10 | 14.26 | 14.24 | -0.05 | -0.35% | 14.17 | 14.31 | 247796 | 35234.26 | 0.73% |
| 2025-07-09 | 14.40 | 14.29 | -0.09 | -0.63% | 14.26 | 14.44 | 306515 | 43875.34 | 0.90% |
| 2025-07-08 | 14.09 | 14.38 | 0.31 | 2.20% | 14.08 | 14.45 | 490524 | 70156.36 | 1.44% |
| 2025-07-07 | 14.17 | 14.07 | -0.15 | -1.05% | 13.98 | 14.19 | 352172 | 49513.90 | 1.03% |
| 2025-07-04 | 14.46 | 14.22 | -0.24 | -1.66% | 14.15 | 14.46 | 518990 | 74024.68 | 1.52% |
中天科技(600522)K线图分析： Ｋ线图最早是日本德川幕府时代大阪的米商用来记录当时一天、一周或一月中米价涨跌行情的图示法,后被引入股市。Ｋ线图有直观、立体感强、携带信息量大的特点,蕴涵着丰富的东方哲学思想,能充分显示股价趋势的强弱、买卖双方力量平衡的变化,预测后市走向较准确,是各类传播媒介、电脑实时分析系统应用较多的技术分析手段。其记录方法如下：（如图所示）
1、日K线是根据股价(指数)一天的走势中形成的四个价位即：开盘价,收盘价,最高价,最低价绘制而成的。 收盘价高于开盘价时,则开盘价在下收盘价在上,二者之间的长方柱用红色或空心绘出,称之为阳线；其上影线的最高点为最高价,下影线的最低点为最低价。 收盘价低于开盘价时,则开盘价在上收盘价在下,二者之间的长方柱用黑色或实心绘出,称之为阴线,其上影线的最高点为最高价,下影线的最低点为最低价。
2、根据K线的计算周期可将其分为日K线,周K线,月K线,年K线。 周K线是指以周一的开盘价,周五的收盘价,全周最高价和全周最低价来画的K线图。月K线则以一个月的第一个交易日的开盘价,最后一个交易日的收盘价和全月最高价与全月最低价来画的K线图,同理可以推得年K线定义。周K线,月K线常用于研判中期行情。对于短线操作者来说,众多分析软件提供的5分钟K线、15分钟K线、30分钟K线和60分钟K线也具有重要的参考价值。
3、根据开盘价与收盘价的波动范围,可将Ｋ线分为极阴、极阳,小阴、小阳,中阴中阳和大阴、大阳等线型。它们一般的波动范围（如图所示）。
极阴线和极阳线的波动范围在0.5%左右； 小阴线和小阳线的波动范围一般在0.6--1.5%； 中阴线和中阳线的波动范围一般在1.6-3.5%； 大阴线和大阳线的波动范围在3.6%以上。
